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松萝风

木虫 (小有名气)

[求助] 微谱求助 S1G415 13C-NMR(CDCl3), 谢谢! 已有1人参与

S1G415  13C-NMR(CDCl3)
18.0,35.0,44.9,56.0,56.0,93.4,98.0,109.2,109.5,111.0,111.0,116.1,117.3,117.4,118.9,124.2,124.7,133.1,137.0,149.1,149.3,149.4,154.4,158.9
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seuseasoar

至尊木虫 (知名作家)

【答案】应助回帖

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感谢参与,应助指数 +1
松萝风: 金币+8 2015-05-17 11:47:47
1 .     (2R,3R,5S)-3-Allyl-2-(3,4-dimethoxyphenyl)-5-[(S)-(3,4-dimethoxyphenyl)(triisopropylsilyloxy)methyl]tetrahydropyran
C34H52O6Si     相似度:58.3%
Journal of Natural Products          2007          70          549-556
Determination of the Stereochemistry of the Tetrahydropyran Sesquineolignans Morinols A and B
Satoshi Yamauchi,Takuya Sugahara, Koichi Akiyama,Masafumi Maruyama,and Taro Kishida
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
2 .     (±)-methyl-(E)-3-[2-(4-benzyloxy-3-methoxyphenyl)-3-methyl-7-methoxy-2,3-dihydrobenzofuran-5-yl]propenoate
C28H28O6     相似度:58.3%
Journal of Natural Products          2000          63          866-870
Simple Synthesis of Benzofuranoid Neolignans from Myristica fragrans
László Juhász, László Kürti, and Sándor Antus
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
3 .     dihydrocarinatin
    相似度:58.3%
Phytochemistry          1992          31          4380-4381
Neolignans from fruits of Virola pavonis
Marcia O.M. Marques, Massayoshi Yoshida, Otto R. Gottlieb
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
4 .     eupomatenoid 4
    相似度:58.3%
Magnetic Resonance in Chemistry          1995          33          280-282
Eupomatenoids from Caryodaphnosis tonkinensis and their complete NMR assignment
Uwe Himmelreich, Helmut Ripperger, Günter Adam, Nguyen Hoang Anh and Tran van Sung
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
5 .     magnostellin B
C22H26O8     相似度:54.1%
Chemical & Pharmaceutical Bulletin          2002          50(4)          541-543
Lignans and Sesquiterpenes from Magnolia praecocissima
Hironobu TAKAHASHI,Seiko YOSHIOKA, Shoichi KAWANO,Hiroshi AZUMA,and Yoshiyasu FUKUYAMA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
6 .     5'-O-demethylhamatine
C24H27NO4     相似度:54.1%
Phytochemistry          2008          69          1065-1075
Six naphthylisoquinoline alkaloids and a related benzopyranone from a Congolese Ancistrocladus species related to Ancistrocladus congolensis
Gerhard Bringmann, Joanna Spuziak, Johan H. Faber, Tanja Gulder, Inga Kajahn,Michael Dreyer, Günther Heubl, Reto Brun, Virima Mudogo
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
7 .     trans-3-(3,4-dimethoxyphenyl)-4-[(E)-2,4,5-trimethoxystyry]cyclohex-1-ene
C25H30O5     相似度:54.1%
Chemical & Pharmaceutical Bulletin          1980          28          2948-2959
Further Characterization of the Constituents of a Thai Medicinal Plant, Zingiber cassumunar ROXB.
MASANORI KUROYANAGI,SEIGO FUKUSHIMA,KUNITOSHI YOSHIHIRA,SHINSAKU NATORI,THAWEEPHOL DECHATIWONGSE,KUNIHIDE MIHASHI,MASATOSHI NISHI and SHUUJI HARA
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
8 .     (7S,8S,l'R,4'R,5'S)-4'-Hydroxy-3,4,3'-trimethoxy-6'-oxo-8.1',7.5'-neolignan-Δ:1,3,5,2',8'
C21H26O5     相似度:54.1%
Phytochemistry          1997          45          1263-1269
Neolignans, styrylpyrones and flavonoids from an Aniba species
Mama Helena Rossi, Massayoshi Yoshida, José Guilherme Soares Maia
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
9 .     (+)-acuminatin
    相似度:54.1%
Phytochemistry          1982          21          1133-1135
Optical resolution of (±)-dehydrodiisoeugenol: Structure revision of acuminatin
Farouk S. El-Feraly, Steve F. Cheatham, Charles D. Hufford, Wen-Shyong Li
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
10 .     (Z)-3-[(2-1H-indole-4-yl)isopropylimino]-4-chloroindolin-2-one
    相似度:54.1%
Molecules          2012          17          10131-10141
Mechanistic Study of the Spiroindolones: A New Class of Antimalarials
Bin Zou, Peiling Yap, Louis-Sebastian Sonntag, Seh Yong Leong, Bryan K. S. Yeung and Thomas H. Keller
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
11 .     compound 4b
    相似度:54.1%
Magnetic Resonance in Chemistry          1999          37          133-139
Synthesis and multinuclear NMR study of (E)-s-trans -1-acetyl-5-aryl-3-styryl-2-pyrazolines
V. Vijayabaskar, S. Perumal, S. Selvaraj, A. Lycka, R. Murugan and M. Balasubramanian
Structure      13C NMR    Structure & 13C NMR     碳谱模拟图
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